729558720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23029}}^1$

素因数の和:23063

約数の個数: 168

約数和(自身を含む): 2737622160

約数和(自身を除く): 2008063440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 880, 960, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 5280, 6336, 7920, 10560, 15840, 23029, 31680, 46058, 69087, 92116, 115145, 138174, 184232, 207261, 230290, 253319, 276348, 345435, 368464, 414522, 460580, 506638, 552696, 690870, 736928, 759957, 829044, 921160, 1013276, 1036305, 1105392, 1266595, 1381740, 1473856, 1519914, 1658088, 1842320, 2026552, 2072610, 2210784, 2279871, 2533190, 2763480, 3039828, 3316176, 3684640, 3799785, 4053104, 4145220, 4421568, 4559742, 5066380, 5526960, 6079656, 6632352, 7369280, 7599570, 8106208, 8290440, 9119484, 10132760, 11053920, 11399355, 12159312, 13264704, 15199140, 16212416, 16580880, 18238968, 20265520, 22107840, 22798710, 24318624, 30398280, 33161760, 36477936, 40531040, 45597420, 48637248, 60796560, 66323520, 72955872, 81062080, 91194840, 121593120, 145911744, 182389680, 243186240, 364779360, 729558720]

約数ペア:

[(1, 729558720), (2, 364779360), (3, 243186240), (4, 182389680), (5, 145911744), (6, 121593120), (8, 91194840), (9, 81062080), (10, 72955872), (11, 66323520), (12, 60796560), (15, 48637248), (16, 45597420), (18, 40531040), (20, 36477936), (22, 33161760), (24, 30398280), (30, 24318624), (32, 22798710), (33, 22107840), (36, 20265520), (40, 18238968), (44, 16580880), (45, 16212416), (48, 15199140), (55, 13264704), (60, 12159312), (64, 11399355), (66, 11053920), (72, 10132760), (80, 9119484), (88, 8290440), (90, 8106208), (96, 7599570), (99, 7369280), (110, 6632352), (120, 6079656), (132, 5526960), (144, 5066380), (160, 4559742), (165, 4421568), (176, 4145220), (180, 4053104), (192, 3799785), (198, 3684640), (220, 3316176), (240, 3039828), (264, 2763480), (288, 2533190), (320, 2279871), (330, 2210784), (352, 2072610), (360, 2026552), (396, 1842320), (440, 1658088), (480, 1519914), (495, 1473856), (528, 1381740), (576, 1266595), (660, 1105392), (704, 1036305), (720, 1013276), (792, 921160), (880, 829044), (960, 759957), (990, 736928), (1056, 690870), (1320, 552696), (1440, 506638), (1584, 460580), (1760, 414522), (1980, 368464), (2112, 345435), (2640, 276348), (2880, 253319), (3168, 230290), (3520, 207261), (3960, 184232), (5280, 138174), (6336, 115145), (7920, 92116), (10560, 69087), (15840, 46058), (23029, 31680)]